Bernard Kleina, photographer and civil rights activist, took many photographs of Martin Luther King Jr. during his time in Chicago in the 1960s. Some of his photos are now in the Smithsonian archives.

Bernard Kleina, photographer and civil rights activist, took many photographs of Martin Luther King Jr. during his time in Chicago in the 1960s. Some of his photos are now in the Smithsonian archives. (Chuck Berman / Chicago Tribune)

Bernard Kleina, photographer and civil rights activist, took many photographs of Martin Luther King Jr. during his time in Chicago in the 1960s. Some of his photos are now in the Smithsonian archives.